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科目： 來源：不詳 題型：單選題

This is the best dinner that I________.
A．enjoyed B．have enjoyed
C．had enjoyedD．enjoy

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科目： 來源：不詳 題型：單選題

I'll return the book to the library as soon as I________it.
A．will finishB．am going to finish
C．finishedD．have finished

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科目： 來源：不詳 題型：單選題

—Why don't you go home?
—Because a lot of work________yet.
A．hasn't finishedB．hasn't been finished
C．has been finishedD．haven't finished

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科目： 來源：不詳 題型：單選題

Progress ________ so far very good and  we are sure that the work will be finished on time.
A．wasB．had beenC．has beenD．will be

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科目： 來源：不詳 題型：單選題

—Have you known Dr. Jackson for a long time?
—Yes，since she ________ the Chinese  Society.  
A．has joinedB．joins
C．had joinedD．joined

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科目： 來源：不詳 題型：單選題

The country life he was used to________greatly since 2002.
A．changeB．has changed
C．changingD．have changed

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科目： 來源：不詳 題型：單選題

When I met him the other day，it was the first time we ________ each other since we were at school.
A．sawB．had seen
C．were seeingD．have seen

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科目： 來源：不詳 題型：單選題

—What's that terrible noise?
—The neighbors ________ for a party.
A．have preparedB．are preparing
C．prepareD．will prepare

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科目： 來源：不詳 題型：單選題

It is reported that 40 percent of the land in Brazil________covered with trees.
A．isB．wasC．areD．were

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科目： 來源：不詳 題型：單選題

Mr. Black________ Shanghai in a few days. Do you know when the earliest plane ________on Sunday?
A．leaves for；takes off
B．is leaving for；takes off
C．is leaving for；is taking off
D．leaves for；is taking off

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